(S)-2-(1-Aminoethyl)-4-methylphenol CAS 1247949-48-9
| CAS No. | 1247949-48-9 |
| Molecular Formula | C9H13NO |
| Molecular Weight | 151.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures (S)-2-(1-Aminoethyl)-4-methylphenol under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
(S)-2-(1-Aminoethyl)-4-methylphenol (CAS 1247949-48-9), molecular formula C9H13NO and molecular weight 151.21 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C9H13NO, (S)-2-(1-Aminoethyl)-4-methylphenol contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 151.21 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C9H13NO |
| Molecular Weight | 151.21 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 1 |
Related S Standards
- (S)-(4-(1-aminoethyl)phenyl)methanol (CAS 1213446-52-6)
- (S)-2-(1-aminoethyl)-5-methylphenol (CAS 1213532-58-1)
- (S)-(2-(1-Aminoethyl)phenyl)methanol (CAS 1213931-64-6)
- 6-(2-Aminoethyl)-N-methylpyridin-2-amine (CAS 1227095-55-7)
- 5-(1-Aminoethyl)-4-methylpyridin-2-amine (CAS 1270447-59-0)
- N1-(2-Aminoethyl)benzene-1,2-diamine (CAS 128995-76-6)
- 2-(2-Aminoethyl)-6-methylpyridin-4-amine (CAS 1393550-39-4)
- 4-(2-Aminoethyl)-6-methylpyridin-2-amine (CAS 1393559-63-1)
Recommended Standards
- 4-methyl-1-(pyrrolidin-3-yl)-1H-pyrazole (CAS 1247682-09-2)
- n,4,5,6-Tetramethylpyrimidin-2-amine (CAS 1248457-28-4)
- 1-(Pyrrolidin-3-ylmethyl)-1H-imidazole (CAS 1247509-06-3)
- [2-(furan-2-yl)ethyl](prop-2-en-1-yl)amine (CAS 1248715-33-4)
- (S)-2-(2-Chlorophenyl)pyrrolidine hydrochloride (CAS 1360442-34-7)
- 6-(Bis(2,4-dimethoxybenzyl)amino)-8-methyl-1,5-naphthyridin-3-ol (CAS 2891456-44-1)
- 4-Benzyl-3,4,5,6-tetrahydro-1H-benzo[f][1,4]oxazocine (CAS 1333113-99-7)
- 4-Cyano-1-methyl-1H-imidazole-5-carboxamide (CAS 19485-36-0)
- Ethyl beta-D-Glucuronide (CAS 17685-04-0)
- 2,2-dimethoxycyclohexan-1-amine (CAS 24829-64-9)
- 2-tetrahydropyran-4-ylacetaldehyde (CAS 65626-23-5)
- 1H-Indene-1,2,3-trione hydrate (CAS 2462-59-1)
- 2-Ethynyl-6-methoxypyridin-4-amine (CAS 1824296-22-1)
- Peptide Impurity 15 (CAS 1227750-69-7)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com